Fronius Galvo - DC Aluminum Cable Connection; Dummy Device Connection Notes; Inverter DC Connection Procedures

12
RCD
National Standards
?
Type A
YES
§
NOTE! Local regulations, the energy supply company or other factors may re-
quire a residual current protective device (RCD) in the mains line. For this situa-
tion, a type A residual current protective device is generally adequate. In
particular cases, and depending on local factors, however, the type A residual
current protective device may trip at the wrong time.
For this reason, Fronius recommends that an RCD suitable for frequency convert-
ers be used.